Nexus 7 Manual Update to 4.2.2

If you haven’t heard, Google is rolling out Android 4.2.2 update to its Nexus phones and tablets. This update should be available as an OTA that should be coming your way soon. But if you haven’t yet received the update and are impatient then we can show you how to manually update. This is for Nexus 7 devices running stock recovery and software. You will need to have Android SDK installed along with Nexus 7 drivers. This update will require the use of ADB and a simple few command lines. It should only take 5-10 minutes and will not wipe any data or files.